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Investigations of occurrence of financial crises and suggestions for their prevention

Research Project

Project/Area Number 19K13648
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 07010:Economic theory-related
Research InstitutionChukyo University

Principal Investigator

Fukai Hiroki  中京大学, 経済学部, 准教授 (40835112)

Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2022: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2021: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2020: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2019: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords担保 / レポ市場 / 相対市場 / レポ金利 / 限定コミットメント / フェイルチャージ / 短期金融市場 / 金融機関 / 金融危機 / 景気循環 / 金融市場
Outline of Research at the Start

アメリカの金融市場を端緒とする2007年の世界金融危機のメカニズムを解明し、同様の金融危機を未然に防ぐための政策的な含意を提案する。同金融危機は、短期金融市場の急速な拡大に端を発することが近年の研究により解明されてきている。本研究は、短期信用取引を明示的に経済モデルの中に組み込み、短期金融市場における貸付が好況時と不況時のそれぞれにおいてどのような性質を持ちうるのかを明らかにする。

Outline of Final Research Achievements

The purpose of this project is to study how settlement fails by repo sellers affect the repo markets. We not only study settlement fails on the repurchase date (the starting leg of a repo), but also study default by sellers on the repurchase date (the closing leg). In this analysis, we show that it may not be socially beneficial to set a more severe penalty on settlement fails by sellers on the purchase date as sellers’ default probability on the repurchase date rises. This means that, just like in the middle of the recent financial crisis, when sellers’ default is very likely, it may not be desirable to strengthen the penalty on sellers’ settlement fails.

Academic Significance and Societal Importance of the Research Achievements

レポ市場は、債券の売り手と買い手が出会い、債券を担保に資金を貸し借りする市場の一つである。レポ市場での貸し借りの際、売り手が約束した債券を受け渡さない、決済フェイルとよばれる現象がある。リーマンショック後の金融不安の際には、このような決済フェイルが多発し、様々な対策が講じられてきている。本研究の目的は、決済フェイルの誘因や、現在取り入れられている対策の効果を分析することである。本研究は、リーマンショック時の金融危機のように、売り手(資金の借り手)の債務不履行リスクが高いときには、決済フェイルに対する罰則を強くすることは、必ずしも社会的に望ましくないことを示した。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (6 results)

All 2023 2022 2021 2019

All Journal Article (1 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (5 results) (of which Int'l Joint Research: 5 results)

  • [Journal Article] Endogenous Cycles in Collateralized Credit2023

    • Author(s)
      Vyacheslav Arbuzov, Yu Awaya, Hiroki Fukai, Makoto Watanabe
    • Journal Title

      Journal of Money, Credit and Banking

      Volume: Early View Issue: 2-3 Pages: 1-25

    • DOI

      10.1111/jmcb.13029

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Optimal Interventions on Strategic Fails in Repo Markets2022

    • Author(s)
      Hiroki Fukai
    • Organizer
      24th INFER Annual Conference 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Optimal Interventions on Strategic Fails in Repo Markets2021

    • Author(s)
      Hiroki Fukai
    • Organizer
      European Economic Association - Econometric Society European Summer Meeting 2021
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Optimal Interventions on Strategic Fails in Repo Markets2021

    • Author(s)
      Hiroki Fukai
    • Organizer
      2021 North American Summer Meeting of the Econometric Society
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Optimal Interventions on Strategic Fails in Repo Markets2021

    • Author(s)
      Hiroki Fukai
    • Organizer
      WEAI 96th Annual Conference
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Endogenous Repo Cycles2019

    • Author(s)
      Hiroki Fukai
    • Organizer
      10th RCEA Macro-Money-Finance Conference
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research

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Published: 2019-04-18   Modified: 2024-01-30  

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